34989802 has 4 divisors (see below), whose sum is σ = 52484706. Its totient is φ = 17494900.

The previous prime is 34989797. The next prime is 34989803. The reversal of 34989802 is 20898943.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20898943 = 13 ⋅1607611.

It can be written as a sum of positive squares in only one way, i.e., 30791401 + 4198401 = 5549^2 + 2049^2 .

It is not an unprimeable number, because it can be changed into a prime (34989803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8747449 + ... + 8747452.

Almost surely, 2^34989802 is an apocalyptic number.

34989802 is a deficient number, since it is larger than the sum of its proper divisors (17494904).

34989802 is a wasteful number, since it uses less digits than its factorization.

34989802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17494903.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 34989802 is about 5915.2178319991. The cubic root of 34989802 is about 327.0748580906.

The spelling of 34989802 in words is "thirty-four million, nine hundred eighty-nine thousand, eight hundred two".